Universally for various vehicle models, making it ideal for both professional mechanics and enthusiasts Made from premium aluminum alloy to ensures excellent thermal conductivity even in extreme temperatures, enhancing the of your vehicle ' s heating systems during long drives Precisions engineered for a tight, leakproof fit with heater hoses, ensuring optimal and comfort in vehicles with frequent HVAC systems use Features a connecting design for effortless installation without tools, saving time and simplifying the replacement process for users of all skill levels The aluminum alloy extending the product ' s service life and ensuring operate in rainy or humid climate, Manufacturer: KMGDM